Hi,
My name is Thomas Charles. I,m using BitterSweet Herbals product in the USA. Because their ingredients are native and indigenous plants, they will use the roots, stalks, leaving from the plant, removing its mineral qualities. They will use plants, for example, yellow pier, burdock, dandelion root and leaves, blue vervain, cascara, and much more. All ingredients are labeled around the bottles.

Website: https://www.bittersweetherbals.com/